stella.jview
Class JTargetHelper

java.lang.Object
  util.PropertyContainer
      util.PropertyResources
          util.PropertyBundles
              stella.xml.TargetHelper
                  stella.jview.JTargetHelper

All Implemented Interfaces:

Cloneable, Displayable, TargetHelperLabels, Initializable, LocalizedSupplying, PropertySupplying, ResourceSupplying

public class JTargetHelper
extends TargetHelper
implements Displayable, TargetHelperLabels

Identical to the parental class, except that messages are not piped to standard/error out, but rather processed in a JStatusField. To allow for this action, the status field must be registered to the target maker with setStatusField(jview.JStatusField).

Nested Class Summary

static class	JTargetHelper.Display Layout test.
class	JTargetHelper.DurationAction The action that allows input of a target duration.
class	JTargetHelper.FileAction The action that allows input of a file name.
class	JTargetHelper.TargetNameAction The action that allows adjustment of the target name.

Nested classes/interfaces inherited from class util.PropertyResources

PropertyResources.URLResource

Field Summary

private static int	DEFBOTTOMBORDER The default top border thickness.
private static Color	DEFGREENCOLOR The default status color.
private static String	DEFLABELBUNDLE The name for the label resource bundle.
private static int	DEFLEFTBORDER The default top border thickness.
private static Color	DEFREDCOLOR The default error color.
private static String	DEFRESOURCEBUNDLES The resource bundles for localized labels and text.
private static int	DEFRIGHTBORDER The default top border thickness.
private static int	DEFTOPBORDER The default top border thickness.
private static String	DEFURLRESOURCES The resources to add to the classpath.
private JDialog	directtarget The representation of this helper.
private Action	durationaction The action linked to the target duration.
private Action	fileaction The action linked to the target file.
static String	KEY_BOTTOMBORDER The key to the size of the top border.
static String	KEY_GREENCOLOR The key denoting the color of requirements already present.
static String	KEY_LABELBUNDLE The resource bundle name for localized labels.
static String	KEY_LEFTBORDER The key to the size of the top border.
static String	KEY_REDCOLOR The key denoting the color of missing requirements.
static String	KEY_RIGHTBORDER The key to the size of the top border.
static String	KEY_TOPBORDER The key to the size of the top border.
private Action	nameaction The action linked to the target name.
private Object	parent Parent of this helper.
private JStatusField	status The status field to pipe messages to.

Fields inherited from class stella.xml.TargetHelper

KEY_DURATION, KEY_FILE, KEY_TARGETNAME, KEY_TELESCOPE

Fields inherited from class util.PropertyBundles

KEY_LOCALECOUNTRY, KEY_LOCALELANGUAGE, KEY_RESOURCEBUNDLES

Fields inherited from class util.PropertyResources

KEY_NOINITONCREATE, localurl, locate, POSTFIX_DIR, POSTFIX_EXT, POSTFIX_FILE, POSTFIX_LIST, POSTFIX_URL, urlset

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR

Fields inherited from interface stella.jview.TargetHelperLabels

KEY_DURATIONITEM, KEY_DURATIONITEMACC, KEY_DURATIONITEMTIP, KEY_DURATIONTEXT, KEY_FILENAMEITEM, KEY_FILENAMEITEMACC, KEY_FILENAMEITEMTIP, KEY_FILENAMETEXT, KEY_NOTARGETNAME, KEY_NOTELESCOPE, KEY_NOTYPE, KEY_NOUSER, KEY_TARGETHELPTITLE, KEY_TARGETNAMEHEADER, KEY_TARGETNAMEITEM, KEY_TARGETNAMEITEMACC, KEY_TARGETNAMEITEMTIP, KEY_TARGETNAMETEXT, KEY_TELESCOPEHEADER, KEY_TYPEHEADER, KEY_UNPARSABLETEXT, KEY_UNPARSABLETITLE, KEY_USERHEADER

Fields inherited from interface util.ResourceSupplying

KEY_URLRESOURCES, KEY_URLUSECONFIG, KEY_URLUSECURRENT, KEY_URLUSEHOME

Fields inherited from interface util.PropertySupplying

CONFIG, KEY_CLASS

Constructor Summary

JTargetHelper(Map prop)
Creates a new target helper with the specified properties.

Method Summary

protected void	error(String warn) Issues an error message.
private JLabel	getDefinedLabel(String label)
Action	getDurationAction() Returns the successor action.
Action	getFileAction() Returns the successor action.
Icon	getIcon() Might return an icon, if one was stated in the properties
private String	getLocalLabel(String key) Returns the localized label by scanning the specified key in the KEY_LABELBUNDLE resource bundle.
Action	getNameAction() Returns the successor action.
Object	getParent() Returns the parent.
Component	getRepresentation() Creates a non-modal dialog that displays target properties that are requiered along with their current values, if set.
JStatusField	getStatusField() Returns the status field.
private JLabel	getUndefinedLabel(String label)
protected void	info(String warn) Issues an info message.
void	init() Initializes the element display with my properties.
void	setExpertMode(boolean expert) Sets the expert mode.
void	setParent(Object father) Sets the parent component.
void	setStatusField(JStatusField pipe) Assigns the status field to the target helper.
protected void	updateDialog() Updates the directdialog.
protected void	warn(String warn) Issues a warning message.

Methods inherited from class stella.xml.TargetHelper

addDurationFragment, addFileFragment, addTargetNameFragment, createElementHelper, createObjectHelper, createTelescopeHelper, createTypeHelper, getDuration, getFile, getKnownTelescopes, getTargetName, getTelescopeHelper, makeTarget, selectTelescope, setDuration, setFile, setTargetName

Methods inherited from class util.PropertyBundles

clone, getLocalized, getLocalized, getLocalizedString, getLocalizedString, loadResource

Methods inherited from class util.PropertyResources

createFrom, createFrom, createFrom, getApplet, getAsResources, getLocalClassLoader, getPropertiesToKey, getPropertiesToKey, getResource, getResourceAsStream, getResourceFromKey, getResources, keyCreate, keyCreate, reload, setApplet

Methods inherited from class util.PropertyContainer

augment, augment, augment, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, isNew, parseObject, reload, removeProperty, rescanned, setObject, setProperties, setProperty, stringProperties, toString

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface util.ResourceSupplying

getResource, getResourceAsStream, getResources

Methods inherited from interface util.PropertySupplying

defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, parseObject, removeProperty, setObject, setProperty, stringProperties

Field Detail

KEY_LABELBUNDLE

public static final String KEY_LABELBUNDLE

The resource bundle name for localized labels.

See Also:

Constant Field Values

KEY_REDCOLOR

public static final String KEY_REDCOLOR

The key denoting the color of missing requirements.

See Also:

Constant Field Values

KEY_GREENCOLOR

public static final String KEY_GREENCOLOR

The key denoting the color of requirements already present.

See Also:

Constant Field Values

KEY_TOPBORDER

public static final String KEY_TOPBORDER

The key to the size of the top border.

See Also:

Constant Field Values

KEY_LEFTBORDER

public static final String KEY_LEFTBORDER

The key to the size of the top border.

See Also:

Constant Field Values

KEY_BOTTOMBORDER

public static final String KEY_BOTTOMBORDER

The key to the size of the top border.

See Also:

Constant Field Values

KEY_RIGHTBORDER

public static final String KEY_RIGHTBORDER

The key to the size of the top border.

See Also:

Constant Field Values

DEFURLRESOURCES

private static final String DEFURLRESOURCES

The resources to add to the classpath.

See Also:

Constant Field Values

DEFRESOURCEBUNDLES

private static final String DEFRESOURCEBUNDLES

The resource bundles for localized labels and text.

See Also:

Constant Field Values

DEFLABELBUNDLE

private static final String DEFLABELBUNDLE

The name for the label resource bundle.

See Also:

Constant Field Values

DEFREDCOLOR

private static final Color DEFREDCOLOR

The default error color.

DEFGREENCOLOR

private static final Color DEFGREENCOLOR

The default status color.

DEFTOPBORDER

private static final int DEFTOPBORDER

The default top border thickness.

See Also:

Constant Field Values

DEFLEFTBORDER

private static final int DEFLEFTBORDER

The default top border thickness.

See Also:

Constant Field Values

DEFBOTTOMBORDER

private static final int DEFBOTTOMBORDER

The default top border thickness.

See Also:

Constant Field Values

DEFRIGHTBORDER

private static final int DEFRIGHTBORDER

The default top border thickness.

See Also:

Constant Field Values

parent

private Object parent

Parent of this helper. Used with a JTargetHelper instance.

status

private JStatusField status

The status field to pipe messages to.

directtarget

private JDialog directtarget

The representation of this helper.

nameaction

private Action nameaction

The action linked to the target name.

fileaction

private Action fileaction

The action linked to the target file.

durationaction

private Action durationaction

The action linked to the target duration.

Constructor Detail

JTargetHelper

public JTargetHelper(Map prop)

Creates a new target helper with the specified properties.

Method Detail

init

public void init()

Initializes the element display with my properties. Also constructs the fixed actions, i.e. actions present only once and not depending on target type. The others are constructed/removed later, when the target type is choosen.

Specified by:

init in interface Initializable

Overrides:

init in class TargetHelper

setParent

public void setParent(Object father)

Sets the parent component. This is used in different ways. First, the representation of this target helper is a non-modal dialog, that can use this parent as the dialog parent. Additionally, if the parent is an action listener, an instances of JTargetHelper.TargetNameAction additionally invokes the action performed method of this listener, without registering explicetly to the parent.

getParent

public Object getParent()

Returns the parent.

setStatusField

public void setStatusField(JStatusField pipe)

Assigns the status field to the target helper. Only after this method has been called, messages find their way to a status field.

getStatusField

public JStatusField getStatusField()

Returns the status field. Useful for a jtelescope-helper.

setExpertMode

public void setExpertMode(boolean expert)

Sets the expert mode. If true, all actions are enabled, otherwise the duration and file-name action are disabled. Only callable after init.

getIcon

public Icon getIcon()

Might return an icon, if one was stated in the properties

Specified by:

getIcon in interface Displayable

getRepresentation

public Component getRepresentation()

Creates a non-modal dialog that displays target properties that are requiered along with their current values, if set. Required values that have no current value asociated to it show up in KEY_REDCOLOR, while others are displayed in KEY_GREENCOLOR.

Specified by:

getRepresentation in interface Displayable

getNameAction

public Action getNameAction()

Returns the successor action.

getFileAction

public Action getFileAction()

Returns the successor action.

getDurationAction

public Action getDurationAction()

Returns the successor action.

error

protected void error(String warn)

Issues an error message. This class pipes directly to Syslog.error.

Overrides:

error in class TargetHelper

warn

protected void warn(String warn)

Issues a warning message. This class pipes directly to Syslog.warning.

Overrides:

warn in class TargetHelper

info

protected void info(String warn)

Issues an info message. This class pipes directly to Syslog.info.

Overrides:

info in class TargetHelper

updateDialog

protected void updateDialog()

Updates the directdialog. According to the information currently stored in the target helper, we construct buttons & labels. If we have actions, we add them to the buttons constructed. Note that the dialog may not be null.

getLocalLabel

private String getLocalLabel(String key)

Returns the localized label by scanning the specified key in the KEY_LABELBUNDLE resource bundle.

getDefinedLabel

private JLabel getDefinedLabel(String label)

getUndefinedLabel

private JLabel getUndefinedLabel(String label)